/**
*/
package at.bestsolution.efxclipse.tooling.css.cssext.cssExtDsl.impl;
import at.bestsolution.efxclipse.tooling.css.cssext.cssExtDsl.CssExtDslPackage;
import at.bestsolution.efxclipse.tooling.css.cssext.cssExtDsl.CssExtension;
import at.bestsolution.efxclipse.tooling.css.cssext.cssExtDsl.Import;
import at.bestsolution.efxclipse.tooling.css.cssext.cssExtDsl.PackageDefinition;
import java.util.Collection;
import org.eclipse.emf.common.notify.Notification;
import org.eclipse.emf.common.notify.NotificationChain;
import org.eclipse.emf.common.util.EList;
import org.eclipse.emf.ecore.EClass;
import org.eclipse.emf.ecore.InternalEObject;
import org.eclipse.emf.ecore.impl.ENotificationImpl;
import org.eclipse.emf.ecore.impl.MinimalEObjectImpl;
import org.eclipse.emf.ecore.util.EObjectContainmentEList;
import org.eclipse.emf.ecore.util.InternalEList;
/**
* <!-- begin-user-doc -->
* An implementation of the model object '<em><b>Css Extension</b></em>'.
* <!-- end-user-doc -->
* <p>
* The following features are implemented:
* <ul>
* <li>{@link at.bestsolution.efxclipse.tooling.css.cssext.cssExtDsl.impl.CssExtensionImpl#getImports <em>Imports</em>}</li>
* <li>{@link at.bestsolution.efxclipse.tooling.css.cssext.cssExtDsl.impl.CssExtensionImpl#getPackageDef <em>Package Def</em>}</li>
* </ul>
* </p>
*
* @generated
*/
public class CssExtensionImpl extends MinimalEObjectImpl.Container implements CssExtension
{
/**
* The cached value of the '{@link #getImports() <em>Imports</em>}' containment reference list.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @see #getImports()
* @generated
* @ordered
*/
protected EList<Import> imports;
/**
* The cached value of the '{@link #getPackageDef() <em>Package Def</em>}' containment reference.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @see #getPackageDef()
* @generated
* @ordered
*/
protected PackageDefinition packageDef;
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
protected CssExtensionImpl()
{
super();
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
protected EClass eStaticClass()
{
return CssExtDslPackage.Literals.CSS_EXTENSION;
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public EList<Import> getImports()
{
if (imports == null)
{
imports = new EObjectContainmentEList<Import>(Import.class, this, CssExtDslPackage.CSS_EXTENSION__IMPORTS);
}
return imports;
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public PackageDefinition getPackageDef()
{
return packageDef;
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public NotificationChain basicSetPackageDef(PackageDefinition newPackageDef, NotificationChain msgs)
{
PackageDefinition oldPackageDef = packageDef;
packageDef = newPackageDef;
if (eNotificationRequired())
{
ENotificationImpl notification = new ENotificationImpl(this, Notification.SET, CssExtDslPackage.CSS_EXTENSION__PACKAGE_DEF, oldPackageDef, newPackageDef);
if (msgs == null) msgs = notification; else msgs.add(notification);
}
return msgs;
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public void setPackageDef(PackageDefinition newPackageDef)
{
if (newPackageDef != packageDef)
{
NotificationChain msgs = null;
if (packageDef != null)
msgs = ((InternalEObject)packageDef).eInverseRemove(this, EOPPOSITE_FEATURE_BASE - CssExtDslPackage.CSS_EXTENSION__PACKAGE_DEF, null, msgs);
if (newPackageDef != null)
msgs = ((InternalEObject)newPackageDef).eInverseAdd(this, EOPPOSITE_FEATURE_BASE - CssExtDslPackage.CSS_EXTENSION__PACKAGE_DEF, null, msgs);
msgs = basicSetPackageDef(newPackageDef, msgs);
if (msgs != null) msgs.dispatch();
}
else if (eNotificationRequired())
eNotify(new ENotificationImpl(this, Notification.SET, CssExtDslPackage.CSS_EXTENSION__PACKAGE_DEF, newPackageDef, newPackageDef));
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public NotificationChain eInverseRemove(InternalEObject otherEnd, int featureID, NotificationChain msgs)
{
switch (featureID)
{
case CssExtDslPackage.CSS_EXTENSION__IMPORTS:
return ((InternalEList<?>)getImports()).basicRemove(otherEnd, msgs);
case CssExtDslPackage.CSS_EXTENSION__PACKAGE_DEF:
return basicSetPackageDef(null, msgs);
}
return super.eInverseRemove(otherEnd, featureID, msgs);
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public Object eGet(int featureID, boolean resolve, boolean coreType)
{
switch (featureID)
{
case CssExtDslPackage.CSS_EXTENSION__IMPORTS:
return getImports();
case CssExtDslPackage.CSS_EXTENSION__PACKAGE_DEF:
return getPackageDef();
}
return super.eGet(featureID, resolve, coreType);
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@SuppressWarnings("unchecked")
@Override
public void eSet(int featureID, Object newValue)
{
switch (featureID)
{
case CssExtDslPackage.CSS_EXTENSION__IMPORTS:
getImports().clear();
getImports().addAll((Collection<? extends Import>)newValue);
return;
case CssExtDslPackage.CSS_EXTENSION__PACKAGE_DEF:
setPackageDef((PackageDefinition)newValue);
return;
}
super.eSet(featureID, newValue);
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public void eUnset(int featureID)
{
switch (featureID)
{
case CssExtDslPackage.CSS_EXTENSION__IMPORTS:
getImports().clear();
return;
case CssExtDslPackage.CSS_EXTENSION__PACKAGE_DEF:
setPackageDef((PackageDefinition)null);
return;
}
super.eUnset(featureID);
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public boolean eIsSet(int featureID)
{
switch (featureID)
{
case CssExtDslPackage.CSS_EXTENSION__IMPORTS:
return imports != null && !imports.isEmpty();
case CssExtDslPackage.CSS_EXTENSION__PACKAGE_DEF:
return packageDef != null;
}
return super.eIsSet(featureID);
}
} //CssExtensionImpl